PCS2I2309NZG16SR

PCS2P2309NZ
3.3V 1:9 Clock Buffer
©2010 SCILLC. All rights reserved. Pu
blication Order Number:
NOVEMBER 2010 – Rev. 1.1 PCS2P2309/D
Features
One-Input to Nine-Output Buffer/Driver
Buffers all frequencies from DC to 133.33MHz
Low power consumption for mobile applications
Less than 32mA at 66.6MHz with unloaded outputs
Input-Output delay: 6nS(max)
Output-output skew less than 250pS
16-pin SOIC Package
Supply Voltage: 3.3V ± 0.3V
Blo
ck Diagram
Functional Description
PCS2P2309NZ is a low-cost high-speed buffer designed to
ac
cept one clock input and distribute up to nine clocks in
mobile PC systems and desktop PC systems. The device
operates at 3.3V and outputs can run up to 133.33MHz.
PCS2P2309NZ is designed for low EMI and power
optimization and consumes less than 32mA at 66.6MHz,
making it ideal for the low-power requirements of mobile
systems. It is available in an 16-pin SOIC Package.
BUF_IN
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
OUTPUT5
OUTPUT6
OUTPUT7
OUTPUT8
OUTPUT9
PCS2P2309NZ
Pin Configuration
Pin Description
Pin# Pin Name Description
4, 8, 13 V
DD
3.3V Digital Voltage Supply
5, 9, 12 GND Ground
1 BUF_IN Input Clock
2, 3, 6, 7, 10, 11, 14, 15, 16 OUTPUT [1:9] Outputs
Absolute Maximum Ratings
Parameter Min Max Unit
Supply Voltage to Ground Potential -0.5 +4.6 V
DC Input Voltage (Except REF) -0.5 V
DD
+ 0.5 V
DC Input Voltage (REF) -0.5 7 V
Storage Temperature -65 +150 °C
Max. Soldering Temperature (10 sec) 260 °C
Junction Temperature 150 °C
Static Discharge Voltage
(As per JEDEC STD22- A114-B)
2000 V
Note: These are stress ratings only and functional usage is not implied. Exposure to absolute maximum ratings for prolonged periods can
affect device reliability.
10
11
12
13
14
15
16
9
V
DD
2
3
4
5
6
7
8
OUTPUT2
V
DD
OUTPUT7
OUTPUT8
OUTPUT5
OUTPUT6
V
DD
OUTPUT9
GND
GND
PCS2P2309NZ
OUTPUT3
OUTPUT4
GND
OUTPUT1
BUF_IN
1
PCS2P2309NZ
Operating Conditions
Parameter Description Min Max Unit
V
DD
Supply Voltage 3.0 3.6 V
T
A
Operating Temperature -40 85 °C
C
L
Load Capacitance, Fout < 100MHz 30 pF
Load Capacitance,100MHz < Fout < 133.33MHz 15 pF
C
IN
Input Capacitance 7 pF
BUF_IN,
OUTPUT
[1:9]
Operating Frequency DC 133.33 MHz
t
PU
Power-up time for all V
DD
’s to reach minimum specified voltage (power
ramps must be monotonic)
0.05 50 mS
Electrical Characteristics
Symbol Parameter
Test Conditions Min Max Unit
V
IL
Input LOW Voltage
1
0.8 V
V
IH
Input HIGH Voltage
1
2.2 V
I
IL
Input LOW Current V
IN
= 0V 50.0 µA
I
IH
Input HIGH Current V
IN
= V
DD
100.0 µA
V
OL
Output LOW Voltage
2
I
OL
= 12mA 0.4 V
V
OH
Output HIGH Voltage
2
I
OH
= -12mA 2.4 V
I
DD
Supply
Current
C to +70°C
Unloaded outputs at 66.66MHz
30
mA
-40°C to +85°C 32
Notes: 1. BUF_IN input has a threshold voltage of V
DD
/2.
2. Parameter is guaranteed by design and characterization. It is not 100% tested in production.
Switching Characteristics
1
Symbol Parameter
Test Conditions
Min Typ Max Unit
t
3
Rise Time
2
Measured between 0.8V and 2.0V 1.5 2 nS
t
4
Fall Time
2
Measured between 2.0V and 0.8V
1.5 2 nS
t
D
Duty Cycle
2
= t
2
÷ t
1
Measured at 1.4V (For an Input
Clock Duty Cycle 50%)
45 50 55 %
t
5
Output to Output Skew
2
All outputs equally loaded ±250 pS
t
6
Propagation Delay,
BUF_IN Rising Edge to
OUTPUT Rising Edge
2
Measured at V
DD
/2 4 6 nS
Note: 1. All parameters specified with loaded outputs.
2. Parameter is guaranteed by design and characterization. It is not 100% tested in production.

PCS2I2309NZG16SR

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Clock Buffer 3.3V 9 O/P NZDB
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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